@rizwan_uet, no offense was intended. However, I was simply assuming that the asker wanted an answer in Scientific notation given all of his previous question. However, it is still incorrectly presented.

The Open Study policy is to explain each answer as fully as you possibly can so that the asker understands the work. If you've agreed to the terms and conditions when joining you might have noticed that. Unless of course, there are none for this site. I can't right remember.